Koppafloc Granules (90g)

Are a commercial grade product that have been specifically designed for the brewing process to achieve optimum performance in the kettle. They are derived from a selected class of seaweed, Rhodophyceae (red seaweeds); which are rich in the kappa isomer of carrageenan & thus provide excellent properties for reacting strongly with soluble proteins, notably the proline-rich haze precursor fraction.

The carrageenan polymers are very large negatively charged molecules which achieve clarity by bonding with positively charged wort proteins, lipids & glucans, forming tightly bound electrically neutral aggregates. These aggregates sediment out of the wort rapidly to form a dense compact trub.

Add half a teaspoon (1.5 to 2gm) for a 23L batch, directly to the kettle 10 minutes before end of boil.

Store in a cool dry place.

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KoppaFloc Granules:

Are a commercial grade product that have been specifically designed for the brewing process to achieve optimum performance in the kettle. They are derived from a selected class of seaweed, Rhodophyceae (red seaweeds); which are rich in the kappa isomer of carrageenan & thus provide excellent properties for reacting strongly with soluble proteins, notably the proline-rich haze precursor fraction.

The carrageenan polymers are very large negatively charged molecules which achieve clarity by bonding with positively charged wort proteins, lipids & glucans, forming tightly bound electrically neutral aggregates. These aggregates sediment out of the wort rapidly to form a dense compact trub.